FR2205073A5 - Sewing machine for embroidery with movable stitching head - which is orientated automatically after each stitching operation by a pattern mechanism - Google Patents
Sewing machine for embroidery with movable stitching head - which is orientated automatically after each stitching operation by a pattern mechanismInfo
- Publication number
- FR2205073A5 FR2205073A5 FR7238381A FR7238381A FR2205073A5 FR 2205073 A5 FR2205073 A5 FR 2205073A5 FR 7238381 A FR7238381 A FR 7238381A FR 7238381 A FR7238381 A FR 7238381A FR 2205073 A5 FR2205073 A5 FR 2205073A5
- Authority
- FR
- France
- Prior art keywords
- stitching
- pref
- cam
- stitching head
- head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C7/00—Special-purpose or automatic embroidering machines
Abstract
A sewing machine for embroidering has a stitching head which can be rotated by pref. a horizontal positioning shaft about a pref. vertical axis and the positioning shaft is driven by via. pref. gearing and a crank mechanism by a rotating pattern cam corresp. to the pattern to be embroidered. The stitching head is reciprocated vertically by a main motor to which it is connected via clutch and the cam has pref. abutments to co-operate with micro-switches which act to engage and disengage the clutch. When the cam reaches a position corresp. to the change in direction of stitching, the clutch is disengaged to discontinue stitching pref. for the complete period whilst continued rotation of the cam causes orientation of the stitching head to the correct position. Re-orientation of the stitching head is automatic, allowing an embroidered pattern to be produced more quickly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7238381A FR2205073A5 (en) | 1972-10-30 | 1972-10-30 | Sewing machine for embroidery with movable stitching head - which is orientated automatically after each stitching operation by a pattern mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7238381A FR2205073A5 (en) | 1972-10-30 | 1972-10-30 | Sewing machine for embroidery with movable stitching head - which is orientated automatically after each stitching operation by a pattern mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2205073A5 true FR2205073A5 (en) | 1974-05-24 |
Family
ID=9106398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7238381A Expired FR2205073A5 (en) | 1972-10-30 | 1972-10-30 | Sewing machine for embroidery with movable stitching head - which is orientated automatically after each stitching operation by a pattern mechanism |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2205073A5 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2635342A1 (en) * | 1988-08-10 | 1990-02-16 | Iida Kk | DEVICE FOR CONTROLLING FLAT NEEDLES OF SEWING MACHINE FOR LEATHER OR THE LIKE AND SEWING METHOD USED BY SUCH A MACHINE |
EP0478872A1 (en) * | 1990-10-03 | 1992-04-08 | N.V. Titan-Baratto S.A. | Festoon-sewing machine with a device for automatically positioning a pattern-cam |
-
1972
- 1972-10-30 FR FR7238381A patent/FR2205073A5/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2635342A1 (en) * | 1988-08-10 | 1990-02-16 | Iida Kk | DEVICE FOR CONTROLLING FLAT NEEDLES OF SEWING MACHINE FOR LEATHER OR THE LIKE AND SEWING METHOD USED BY SUCH A MACHINE |
EP0478872A1 (en) * | 1990-10-03 | 1992-04-08 | N.V. Titan-Baratto S.A. | Festoon-sewing machine with a device for automatically positioning a pattern-cam |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |